Frustum vs AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Frustum
Visualize 3D viewing frustums in an immersive experience. This application allows users to explore and understand the geometric concept of a frustum. It's a straightforward tool for educational or design purposes.
- 3D frustum visualization
- Immersive experience
- Educational tool
- Design exploration
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A 3D viewing frustum
AI
Generate stunning visuals from text descriptions using a variety of Stable Diffusion models. Explore creative prompts and design unique images for your projects. This user-friendly app makes creating unforgettable visuals easy.
- Text-to-image generation
- 19 Stable Diffusion models
- Prompt examples for creativity
- User-friendly interface
- Image-based design creation
- Supports Mac, iPhone, iPad
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Transform text into visuals with our powerful application! Access a library of 19 stunning Stable Diffusion models to quickly and easily generate image-based designs. Get creative with our Prompts examples to explore complex interactivity and unique effects. Our user-friendly application allows you to explore endlessly and create unforgettable visuals to take your projects to the next level! NOTE: Keep in mind that Stable Defusion models have a large weight of 2 GB, make sure you have enough internet traffic to download the models. Subscription Details: - Payment will be charged to your App Store Account at confirmation of purchase. - Your subscription will automatically renew unless auto- renew is turned off at least 24 hours before the end of the current subscription period. - Your account will be charged for renewal within 24 hours prior to the end of the current subscription period. Automatic renewals will cost the same price you were originally charged for the subscription. - Manage or cancel your subscription from your user settings in the App Store at any time after purchasing. - Any unused portion of a free trial will be forfeited if you purchase a subscription. Privacy Policy: https://sunteame.com/privacy-policy/ Terms And Conditions: https://sunteame.com/ai-text-to-image-terms-of-service/
Screenshots
Verdict
The clearest difference is rating: Frustum at 5.0 against AI's 1.0. Frustum also leads on in-app purchases (none vs 3) and update cadence (daily vs every 12 months). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AI sells 3 in-app purchases, starting at $5.99 per 7 days. Frustum asks for nothing beyond the download.
Frustum holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Frustum ships an update daily, AI every 12 months. Both last shipped on October 6, 2026.
| Parameter | Frustum | AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Daily — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 7 MB | 44 MB |
| Age rating | 4+ | 17+ |
| Developer | Brett Kuprel | Hanva,LLC |
Customer experience
Frustum
AI
In-app purchases
Frustum
No in-app purchases
AI
- Weekly Subscription Plan$5.997 Days
- Monthly Subscription Plan$14.991 Month
- Annual Subscription Plan$59.991 Year
